Description
Military fiber optic cable consists of one or more nylons (or the same function material) tight buffered fibers and high quality nomex and polyurethane (or the same function material) sheath. High quality nomex sheaths ensure the tensile strength is strong enough, and allows the cable to be rolled numerous times.
Application
The military fiber optic cable is designed for military communication and meets the requirements of national defense communications, bank communications, emergency communications and more.
Standard
Technical ParametersType | Optical fiber number | Cable diameter (mm) | Cable weight (kg/km) | Allowable tensile strength (short/long term) (N) | Allowable crush resistance short/long term (N/100mm) | Bend radius dynamic/ static (mm) |
GJPFJU-2 | 2 | 5.2 | 23 | 600/1500 | 200/500 | 120/60 |
GJPFJU-4 | 4 | 5.2 | 25 | 600/1500 | 200/500 | 120/60 |
GJPFJU-4 | 6 | 6.0 | 33 | 600/1500 | 200/500 | 120/60 |
G652 | G655 | 50/125UM | 62.5/125UM | ||
Attenuation (+20℃) | @850nm | ≤0.30db/km | ≤3.3db/km | ||
@1300nm | ≤1.0db/km | ≤1.0db/km | |||
@1310nm | ≤0.36db/km | ≤0.40db/km | |||
@1550nm | ≤0.22db/km | ≤0.23db/km | |||
Bandwidth (grade A) | @850nm | ≥500MHz.km | ≥200MHz.km | ||
@1300nm | ≥1000MHz.km | ≥600MHz.km | |||
Numerical aperture | 0.200±0.015NA | 0.275±0.015NA | |||
Cutoff wavelength of optic fiber | ≤1260nm | ≤1450nm | |||
Application: military fiber optic cable |